Looking for a liquid, gel or pencil eyeliner on the cheap? These drugstore brand picks get stellar reviews

Why it's great: A reader says this eyeliner is her go-to for a smudge-proof look. "I have never found an eyeliner that doesn't run ... until now! I will never use another eyeliner, and I've tried all different kinds and brands," she says. Readers say the felt tip is "soft and perfect" for those who have trouble with precision. "It gives the best precise line and it literally lasts all day," says a reader.